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Our Products
NON-COKING COAL:
- Mainly used as thermal grade coal for power generation
- Also used for cement, fertilizer, glass, ceramic, paper, chemical and brick manufacturing, and for other heating purposes.
These coals have undergone the process of coal washing or coal beneficiation, resulting in value addition of coal due to reduction in ash percentage.
- Used in manufacturing of hard coke for steel making
- Beneficiated and washed non-coking coal is used mainly for power generation
- Beneficiated non-coking coal is used by cement, sponge iron and other industrial plants
Rejects are the products of coal beneficiation process after separation of cleans and / or middlings, as a fraction of feed raw coal.
- Used for Fluidized Bed Combustion (FBC) Boilers for power generation, road repairs, briquette (domestic fuel) making, land filling, etc.
| Grade | GCV Bands (Kcal/Kg) |
|---|---|
| 1 | Exceeding 7000 |
| 2 | Exceeding 6700 and not exceeding 7000 |
| 3 | Exceeding 6400 and not exceeding 6700 |
| 4 | Exceeding 6100 and not exceeding 6400 |
| 5 | Exceeding 5800 and not exceeding 6100 |
| 6 | Exceeding 5500 and not exceeding 5800 |
| 7 | Exceeding 5200 and not exceeding 5500 |
| 8 | Exceeding 4900 and not exceeding 5200 |
| 9 | Exceeding 4600 and not exceeding 4900 |
| 10 | Exceeding 4300 and not exceeding 4600 |
| 11 | Exceeding 4000 and not exceeding 4300 |
| 12 | Exceeding 3700 and not exceeding 4000 |
| 13 | Exceeding 3400 and not exceeding 3700 |
| 14 | Exceeding 3100 and not exceeding 3400 |
| 15 | Exceeding 2800 and not exceeding 3100 |
| 16 | Exceeding 2500 and not exceeding 2800 |
| 17 | Exceeding 2200 and not exceeding 2500 |
| Industry | Type of Coal Required |
|---|---|
| Steel making | Coking and semi-coking coal, direct feed and washed; blendable coal; low ash % Assam and Ranigunj coal |
| Steel making, sponge iron industry | Non-coking coal of high Initial Deformation Temperature (IDT) (>1200 degrees Celcius) |
| Cokeries / coke oven plants | Coking and semi-coking coal |
| Briquette making / domestic fuel making | Semi-coking and non-coking coal; middling & rejects of washeries |
| Special Smokeless Fuel (SSF) | Semi-coking coal of Coking Index 8 10 |
| Power sector | Non-coking coal; middlings of coking coal washeries; washed coal of non-coking coal washeries |
| Cement sector | Non-coking coal; middlings of coking coal washeries |
| Glass and potteries | Long Flame non-coking coal |
| Cast iron castings | Hard coke |
| Steel castings | Non-coking coal |
| Bricks | Non-coking coal; middlings of coking coal washeries |
| Old boilers | Superior grades of non-coking coal |
| Halwais, domestic use, hotels, etc. | Non-coking coal; CIL Coke / LTC Coke |
| Colliery | Seam | Type of Coal | Grade of Coal | GCV Range(K. Cal/Kg) |
|---|---|---|---|---|
| Amlohri | Purewa | ROM | G-10 | 4301-4600 |
| Turra | ROM | G-7 | 5201-5500 | |
| Turra (Stock ard) (Provisional) | Steam | G-5 | 5801-6100 | |
| Block-B | Turra | ROM | G-7 | 5201-5500 |
| Turra (Stock Yard) | Steam | G-5 | 5801-6100 | |
| Siding/CHP | ROM | G-7 | 5201-5500 | |
| Bina | Purewa Top & Bottom | ROM | G-10 | 4301-4600 |
| Turra | ROM | G-10 | 4301-4600 | |
| Siding/CHP/Stock Yard | ROM | G-10 | 4301-4600 | |
| Dudhichua | Purewa | ROM | G-10 | 4301-4600 |
| Turra | ROM | G-7 | 5201-5500 | |
| Jayant | Purewa | ROM | G-10 | 4301-4600 |
| Turra | ROM | G-7 | 5201-5500 | |
| Stock Yard (Turra Seam) | Steam | G-5 | 5801-6100 | |
| Stock Yard (Purewa Seam) | Steam | G-9 | 4601-4900 | |
| Jhingurda | Jhingurdah Top | ROM | G-10 | 4301-4600 |
| Stock Yard | Steam | G-8 | 4901-5200 | |
| Siding/CHP/Stock Yard | ROM | G-10 | 4301-4600 | |
| Kakri | Purewa Top/Bottom | ROM | G-10 | 4301-4600 |
| Stock Yard | ROM | G-10 | 4301-4600 | |
| Siding/CHP/Stock Yard | ROM | G-10 | 4301-4600 | |
| Khadia | Purewa Top/Bottom | ROM | G-8 | 4901-5200 |
| Turra | ROM | G-8 | 4901-5200 | |
| Stock Yard | Steam | G-5 | 5801-6100 | |
| Siding/CHP/Stock Yard | ROM | G-8 | 4901-5200 | |
| Krishnashila | Jhingurdah | ROM | G-8 | 4901-5200 |
| Turra (Stock Yard) | Steam | G-6 | 5501-5800 | |
| Siding/CHP/Stock Yard | ROM | G-8 | 4901-5200 | |
| Nigahi | Purewa | ROM | G-10 | 4301-4600 |
| Turra | ROM | G-7 | 5201-5500 | |
| Purewa Top | ROM | G-14 | 3101-3400 | |
| Turra (Stock Yard / Despatch Point) (Provisional) | Steam | G-5 | 5801-6100 |
